● A body is hit directly from the ground at an angle of 55° to the horizontal at a speed of 35m. S Calculate the apex height, the throwing time and the throwing distance w.
Q: A 100 kg cart rests on a frictionless surface. A net force of 125 N acts on the cart over a distance…
A: m = 100 KgFnet = 125 Nd = 3 mFind out the maximum speed ?
Q: please help
A: Diameter of bucket,then its radius,Height of table,
Q: 9. How many grams of 235 U are consumed in one year, in order to supply the energy needs of a…
A:
Q: According to Newtons law of Cooling, the rate at which a substance cools in air is proportional to…
A:
Q: (a) What is the final velocity, in m/s, of a hoop that rolls without slipping down a 5.90 m high…
A:
Q: 5.5 Assignment: Modern physics A rocket is moving from the Moon to Mars (a distance of about…
A: Solution Given dataDistance Lo=8.64×107km=8.64×1010mSpeed v=0.93cWhere c is speed of light.…
Q: Which of the following statements are true (or at least aren't obviously false)? Choose all that…
A: Ne has atomc number = 10Mass number = 18 hence the neutron number = 8Hence the statement is…
Q: A 7.0 kg object is resting on a plane that is inclined at 12° to the horizontal. Determine the…
A: Mass of the object m=7kgInclined angle to the horizontal is
Q: In the diagram, S1 and S2 are two coherent wave sources, which radiate waves spherically in every…
A: Given,The electric field at a point P on the x-axis due to and ,The net electric field,
Q: Suppose a tank contains 521 m³ of neon (Ne) at an absolute pressure of 1.01×105 Pa. The temperature…
A:
Q: A spaceship whose rest length is 432 m has a speed of 0.85c with respect to a certain reference…
A:
Q: In an alcohol-in-glass thermometer, the alcohol column has length 12.07 cm at 0.0 °C and length…
A: In an alcohol-in-glass thermometer, the alcohol column has length 12.07 cm at 0.00C and length 22.85…
Q: kl Find the expression for the group and phase velocity for the function w(k) = 2wo sin (7) 2
A: Given to us is a functionfor the given function we need to find the expression of the phase and…
Q: In orbit mechanics, the angular momentum is also an important quantity governing the satellite's…
A:
Q: The accompanying figure shows a rectangular coil consisting of 40 closely spaced turns that has a…
A:
Q: Use a trial function of the form e(-ax^2)/2 to calculate the ground state energy of a quartic…
A:
Q: An object moves halfway around a cricle of radius R. A tangential force of magnitude F is exerted on…
A: Radius of circle = R The magnitude of tangent force = FEvaluate the workdone by the tangential…
Q: A wagon is being pulled with a force of 140 N, so that the handle makes an angle of 30° with the…
A: Given,Force, Angle, Friction force,
Q: 5) A block of mass, m = 10.0 kg, is sliding along a frictionless horizontal surface with an initial…
A:
Q: Refer to the following line of current set up to answer each part of this question. P d o (0,dy,0) .…
A: If you are concerned about the formula, for magnetic field at some external point p due to a flow of…
Q: Your body would be okay if the body was exposed to the red laser with the a few mW/cm2 power…
A: Givenour body would be okay if the body was exposed to the red laser with the a few mW/cm2 power…
Q: A carpenter's square has the shape of an L as shown in the figure below. Locate its center of…
A:
Q: The current i through a 3.7 H inductor varies with time t as shown by the graph of the figure. The…
A: Solution Given dataInductor L=3.7HResistance R=11ΩFind the magnitude of the induced emf &…
Q: A merry-go-round is a common piece of playground equipment. A 3.0-m-diameter merry-go-round, which…
A:
Q: Consider a charged scalar particle of mass m with charge q and describe a suitable modification of…
A:
Q: A 14.0 m uniform ladder weighing 490 N rests against a frictionless wall. The ladder makes a…
A:
Q: The 184-kg spool has a radius of gyration about its mass center of kg = 300 mm. If the couple moment…
A:
Q: = Consider the system provided below. If a constant and static electric field E₁ is given, find Ē₂.…
A:
Q: When a transverse wave travels down a real wire there are forces acting on each portion of the wire…
A:
Q: The net force on the 1.0nCnC charge in (Figure 1) is zero. Figure 1 of 1 Part A Part complete…
A: Name the charges as for easy identification during our discussion.
Q: In the latest Indian Jones film, Indy is supposed to throw a grenade from his car, which is going…
A: Solution Given dataIndy velocity vi=96(km)/hEnemy car speed ve=116km/hEnemy car Ro=16.7m in…
Q: In the figure below a 120-turn coil of radius 1.8 cm and resistance 5.6 is coaxial with a solenoid…
A: Solution Given data Number of turns N=120Radius R=1.8cm=0.018mResistance R=5.6ΩIn solenoid number…
Q: A three particle system consists of masses m; and coordinates (x₁, X2, X3) as given: m₁ = 3m (a,0,…
A:
Q: 11. The measurement instruments used in the tool room of a company are found to have a failure rate…
A: If there are "N" no. of items and after "T" time period "K" no. of items failed thenfailure rate of…
Q: An electron moving east at a speed of 1.0 x 104 m/s experiences Earth's magnetic field of magnitude…
A: In question given that the following things, Speed of the electron is given by, v = 1.0 × 10^4…
Q: A planar electromagnetic wave is propagating in the -x direction. At a certain point P and at a…
A:
Q: Learning Goal To understand how the two standard ways to write the general solution to a harmonic…
A: General solution for the position of a harmonic oscillator as a function of time:
Q: A nuclear bomb containing 12.0 kg of plutonium explodes. The sum of the rest masses of the products…
A:
Q: A lens forms a real image that is 224 cm away from the object and 1 2/3 times its length. A)What…
A:
Q: Suppose a quanton's wavefunction at a given time is y(x) = Asin(27x/L) for -L≤x≤ L and y(x) = 0…
A:
Q: A local radio station broadcasts radio waves at 99.7 MHz. Unlike sound, radio waves can pass into…
A:
Q: Question 10 On Oct 31 2015, massive asteroid TB145 nicknamed "Spooky" passed near the Earth…
A: GivenOn Oct 31 2015, massive asteroid TB145 nicknamed "Spooky" passed near the Earth vicinity. The…
Q: [1]. Heat transfer: is transit mass between the bodies of materials due to the temperature…
A: Since you have posted multiple questions we will provide the solution only to the first five…
Q: 5. Theory: Archimedes' Principle: The buoyant force on an object equals the weight of the fluid it…
A: We will first write an expression for buoyant force. Then we will substitute the values of given…
Q: A force acts on a rectangular block as shown. 0.8 m N 190 N 34° 0.41 m 360 N If the block slides…
A: Given,Force, Angle, According to vertical force,According to vertical force,
Q: An electron is in a stable circular orbit of radius R around a grounded hollow conducting sphere of…
A:
Q: Two small children are riding on a toboggan. The force of friction between the toboggan and the snow…
A: Force of friction f=77NApplied force F=115 N
Q: A hollow aluminum cylinder 19.5 cm deep has an internal capacity of 2.000 L at 21.0°C. It is…
A: Following data is given:Volume of turpentine = 2 L (completely filled)Volume of container = 2L =…
Q: If an astronaut who is orbiting the planet at a radius of 3R wants to move their orbit to a radius…
A: The graph you are talking about shows how the potential energy of an object changes with distance…
Q: A long solenoid with 2.00 x 10³ turns per meter and radius 2.00 cm carries an oscillating current I=…
A:
Trending now
This is a popular solution!
Step by step
Solved in 3 steps with 2 images